Walker Janek [Gold Shimmer Refractor Auto]
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Issued Sep 28, 2026
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Signed 1st Bowman Bowman Chrome Prospects card of Houston Astros prospect Walker Janek. Features the gold refractive border (Gold Refractor) and a certified autograph plate, serial-numbered 39/50, with the Bowman Chrome and 1st Bowman logos prominently displayed. Back shows Topps/2024 markings and the player bio/Bowman Briefing panel.
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